hello, my name is John. I am 23 and i just bought my first quad..i had been riding my step dads quads for a long time and i wanted one of my own so i saved for one and finally got it! Its a 1999 Yamaha Warrior, and i joined this site to learn everything i could about them! It runs great..doesnt steer like what im used to..one tire seems to turn before the other one if you jack it up and look and depending on which way you turn one doesnt turn as far.. im gonna maybe try to align it soon..nothing is bent or loose..i checked that when i had it jacked up. I work on cars but never have worked on a bike or quad so this will be a good learning experience.. also what part of the chain do you check tension on.. and if its loose how do you tighten it..it doesnt seem loose when riding it but the part going closest to the top of the quad seems loose but it could just be me..because im sure its not supposed to be tight like a bicycle chain..anyhow im looking forward to my time here learning and having fun sharing experiences of fixing and riding yfm350s!